Following are the instructions to run the app:

Pre-requisite

• Xcode 9
• Swift 4.0
• iOS 9.0+
• Cocoa pod 1.1 or later

Pod install

• Open terminal and go to the project directory
• run ‘pod install’ command on terminal

Project architectutre

• MVC
• Model Layer Model layer parse the result into application model
• Network Layer Network layer is responsible for calling webservice
• Database Layer Database layer uses realm database and convert db data into application object and vice versa

Third party libraries

• AFNetworking - to asynchronously download images from the web
• RealmSwift - database framework for login and creating users